Adding recorded content to an interactive timeline of a teleconference session

ABSTRACT

Described herein is a system that generates and displays an interactive timeline for a teleconference session, where the interactive timeline includes a representation of supplemental recorded content that has been added after a live viewing of the teleconference session has ended. The system can inject the supplemental recorded content into previously recorded content or append the supplemental recorded content to the interactive timeline. Moreover, the system can cause the supplemental recorded content to subsequently be displayed in one of multiple different views. Furthermore, the system can generate and/or distribute a notification of the supplemental recorded content so that participants to the teleconference session can be made aware of additional activity contributed to the teleconference session (e.g., by someone who missed the live viewing of the teleconference session).

BACKGROUND

At present, the use of teleconference (e.g., videoconference) systems inpersonal and commercial settings has increased dramatically so thatmeetings between people in remote locations can be facilitated. Ingeneral, teleconference systems allow users, in two or more remotelocations, to communicate interactively with each other via live,simultaneous two-way video streams, audio streams, or both. Someteleconference systems (e.g., CISCO WEBEX provided by CISCO SYSTEMS,Inc. of San Jose, Calif., GOTO MEETING provided by CITRIX SYSTEMS, INC.of Santa Clara, Calif., ZOOM provided by ZOOM VIDEO COMMUNICATIONS ofSan Jose, Calif., GOOGLE HANGOUTS by ALPHABET INC. of Mountain View,Calif., and SKYPE provided by the MICROSOFT CORPORATION, of Redmond,Wash.) also allow users to exchange files and/or share display screensthat present, for example, images, text, video, applications, onlinelocations, social media, and any others.

Teleconference systems enable a user to participate in a teleconferencesession (e.g., a meeting) via a remote device. In some scenarios, theuser may have missed a live viewing of a teleconference session due to ascheduling conflict, for example (e.g., a late lunch, another scheduledmeeting at the same time, etc.). In additional scenarios, the user mayhave missed a live viewing of a teleconference session due to beinglocated in a different time zone, and thus, being on a differentschedule (e.g., work day schedule, sleep schedule, etc.). In these typesof scenarios, if the user wants to know what previously occurred in theteleconference session, the user typically needs to navigate (e.g., fastforward and/or rewind) a full recording of the teleconference session totry to find the relevant activity that previously occurred. Moreover, ina scenario where the user missed the live viewing of the teleconferencesession, for example, the user is unable to contribute any activity tothe teleconference session because the teleconference session hasalready ended.

SUMMARY

The disclosed system addresses the problems described above with regardsto a teleconference session. Specifically, the disclosed system isconfigured to enable a user to add content (e.g., a video clip) to arecording of a teleconference session. As described with respect toexamples provided herein, previously recorded content of ateleconference session can comprise content that was recorded during alive viewing of the teleconference session (e.g., viewing of livecontent as the teleconference session is initially being conducted)and/or content that was previously added to the teleconference sessionbefore a current user views content of a teleconference session. Thus,the previously recorded content can comprise prior activity of user(s)that participated in a live viewing and/or a recorded viewing of theteleconference session. Supplemental recorded content of theteleconference session can comprise content that is recorded and addedto the teleconference session by the current user during a recordedviewing of the teleconference session (e.g., a viewing of the recordedcontent after the live viewing of the teleconference session has ended).Thus, in accordance with examples provided herein, a current user thatmissed the live viewing of the teleconference session can stillcontribute activity to the teleconference session. In various examplesdescribed herein, the supplemental recorded content can comprise videocontent of a user, audio content of a user, audio content of a useralong with file content displayed on a display screen (e.g., the usertalking about content displayed on his or her computer), and/or storedcontent accessible via a device and/or over a network (e.g., a storedvideo clip that had already been recorded).

The system described herein is configured to generate and display atimeline that includes representations (e.g., markers, symbols, icons,nodes, thumbnails, etc.) of notable events that are associated with ateleconference session. The timeline can represent a duration of theteleconference session, and thus, each representation of a notable eventon the timeline can be associated with a timestamp, or a time period,based on when the notable event occurs within the duration of theteleconference session. Furthermore, the timeline is interactive (e.g.,referred to herein as an “interactive timeline”) such that a user isable to interact with individual representations on the timeline. Anotable event includes activity (e.g., one or more actions) in ateleconference session that is considered to be important or relevant tounderstanding a context of the teleconference session, such thatknowledge of the activity via a quick view of a representation on theinteractive timeline and/or via interacting with the representation toview additional information about the notable event enables a user toefficiently gain an awareness of what has occurred in the teleconferencesession. The notable events can be of a variety of different types, andthus, the interactive timeline is configured to present different typesof representations that correspond to different types of notable events.

In examples described herein, the system is configured to add, to theinteractive timeline, a representation of an addition of supplementalrecorded content to the teleconference session. Consequently, a type ofnotable event described herein comprises an addition of supplementalrecorded content to the teleconference session. For instance, a teammember that lives in a country in Europe may be asleep when the rest ofhis team located in the United States conducts the live viewing of theteleconference session. Upon waking up the next day and starting work,the team member that lives in the country in Europe can participate inthe teleconference session by (i) viewing a recording of theteleconference session, (ii) interacting with the interactive timelinethat highlights notable events, (iii) locating a position on theinteractive timeline at which he or she wants to add supplementalrecorded content (e.g., a video clip of himself or herself), and/or (iv)record and add the supplemental recorded content to the interactivetimeline at the position so that the supplemental recorded content canbe shared with others even after the live viewing of the teleconferencesession has ended. Consequently, users that may have missed the liveviewing of the teleconference session can still contribute activity tothe teleconference session and/or notify other users of the activitythat was added after the live viewing of the teleconference session hasended.

In various examples, the user that adds the supplemental recordedcontent can be presented with options for how the supplemental recordedcontent is to be added to the interactive timeline and/or to thepreviously recorded content. In accordance with a selection of a firstoption, the supplemental recorded content can be injected (e.g.,inserted) into the previously recorded content of the teleconferencesession thereby splitting the previously recorded content of theteleconference session at the position associated with an interactivetimeline cursor. In this way, the duration (e.g., a length) of theinteractive timeline and/or the teleconference session is extended and auser that subsequently views the content of the teleconference session(e.g., a full recording of the teleconference session from start tofinish) views a first part of the previously recorded content until aposition of injection, then views the supplemental recorded content thathas been injected, and then views a second part of the previouslyrecorded content.

In accordance with a selection of a second option, the supplementalrecorded content can be appended to the interactive timeline at theposition associated with the interactive timeline cursor. This secondoption can be considered less invasive to the user experience than thefirst option because it does not split the previously recorded content.Rather, the supplemental recorded content appended to the interactivetimeline is configured for optional viewing in association with thepreviously recorded content based on selection of a correspondingrepresentation on the interactive timeline. Stated another way, whileviewing a full recording of the teleconference session, the userconsumes the supplemental recorded content only if she or he requests toview the supplemental recorded content (e.g., via selection of therepresentation of the supplemental recorded content on the interactivetimeline).

In additional examples, the system is configured to generate anotification where the notification indicates that the supplementalrecorded content has been added to the interactive timeline. Thenotification can be added to an object associated with theteleconference session so that participants in the teleconferencesession can be made aware that a user has contributed additionalactivity to the teleconference session after the live viewing of theteleconference session has already ended. For instance, the object canbe an end-of-session object that is embedded in a chat conversation of achat application and/or in a calendar of a calendar application.Consequently, upon receiving the notifications, the participants canaccess the end-of-session object to view the supplemental recordedcontent added to the teleconference session. In further examples, thesystem can send the notification as a message (e.g., an email, a textmessage, etc.) to participants in the teleconference session.

In various examples, to view the supplemental recorded content (e.g.,injected content or appended content), a user can select a correspondingrepresentation on the interactive timeline. Based on the selection, thesystem can identify a position on the interactive timeline associatedwith a predetermined amount of time (e.g., five seconds, ten seconds,thirty seconds, etc.) that immediately precedes a position on theinteractive timeline at which the supplemental recorded content isinjected or is appended. Consequently, based on the selection, theplayback of content can start at the identified position so that a usersees some of the previously recorded content prior to viewing thesupplemental recorded content. This helps provide context to thesupplemental recorded content (e.g., why the supplemental recordedcontent was added). For example, a portion of the previously recordedcontent that immediately precedes the supplemental recorded content caninclude a question that was directed to a user who was unable toparticipate in the live viewing of the teleconference session, and thequestion can be played back before the supplemental recorded contentwhich, for instance, includes the answer to the question.

The supplemental recorded content can be displayed in one of multipledifferent views. In some instances, a user that is a source of thesupplemental recorded content can provide input specifying a view inwhich the supplemental recorded content is to be displayed to others. Inother instances, a view in which the supplemental recorded content is tobe displayed to others can depend on a type of previously recordedcontent displayed in association with a position at which thesupplemental recorded content is added to the interactive timeline. Forexample, if the type of the previously recorded content is peoplecontent, then a default view of the supplemental recorded content cancomprise an overlay view in which the supplemental recorded content isplayed back in the foreground while the people content is paused in thebackground. In another example, if the type of the previously recordedcontent is people content, then a default view of the supplementalrecorded content can comprise an edge-to-edge view in which thesupplemental recorded content completely replaces the people content. Inyet another example, if the type of the previously recorded content isfile content, then a default view of the supplemental recorded contentcan comprise a concurrent view in which the supplemental recordedcontent is played back adjacent to the file content (e.g., side-by-side,top and bottom, non-overlapping display areas). In some instances, aviewer can be presented with options so that he or she can select apreferred view for the supplemental recorded content.

This Summary is provided to introduce a selection of concepts in asimplified form that are further described below in the DetailedDescription. This Summary is not intended to identify key or essentialfeatures of the claimed subject matter, nor is it intended to be used asan aid in determining the scope of the claimed subject matter. The term“techniques,” for instance, may refer to system(s), method(s),computer-readable instructions, module(s), algorithms, hardware logic,and/or operation(s) as permitted by the context described above andthroughout the document.

BRIEF DESCRIPTION OF THE DRAWINGS

The detailed description is described with reference to the accompanyingfigures. In the figures, the left-most digit(s) of a reference numberidentifies the figure in which the reference number first appears. Thesame reference numbers in different figures indicate similar oridentical items.

FIG. 1 is a diagram illustrating an example environment in which asystem can add supplemental recorded content to an interactive timelineto be displayed on a client computing device.

FIG. 2 is a diagram illustrating example components of an example deviceconfigured to add supplemental recorded content to an interactivetimeline to be displayed on a client computing device.

FIG. 3 illustrates an example graphical user interface configured todisplay an interactive timeline in association with previously recordedcontent and to enable a user to provide input that selects an option toadd supplemental recorded content to the interactive timeline.

FIG. 4A illustrates an example graphical user interface configured todisplay the supplemental recorded content (e.g., video of a user) as thesupplemental recorded content is captured (e.g., recorded).

FIG. 4B illustrates another example graphical user interface configuredto display the supplemental recorded content (e.g., audio of a user andfile content on a display screen) as the supplemental recorded contentis captured (e.g., recorded).

FIG. 5 illustrates an example graphical user interface configured todisplay options to related to how to add the supplemental recordedcontent to the teleconference session and/or to the interactivetimeline.

FIG. 6A illustrates an example graphical user interface that illustrates(i) how supplemental recorded content is added to the interactivetimeline as injected content that splits the previously recorded contentand that extends a duration (e.g., a length) of the teleconferencesession and (ii) a corresponding representation of the addedsupplemental recorded content on the interactive timeline.

FIG. 6B illustrates an example graphical user interface that illustrates(i) how supplemental recorded content is added to the interactivetimeline as appended content that is configured for optional viewing and(ii) a corresponding representation of the added supplemental recordedcontent on the interactive timeline.

FIG. 7 illustrates an example graphical user interface that illustratesinput that selects a corresponding representation of supplementalrecorded content added to the interactive timeline.

FIG. 8A illustrates an example graphical user interface configured todisplay the supplemental recorded content in accordance with an overlayview.

FIG. 8B illustrates an example graphical user interface configured todisplay the supplemental recorded content in accordance with anedge-to-edge view.

FIG. 8C illustrates an example graphical user interface configured todisplay the supplemental recorded content in accordance with aconcurrent view.

FIG. 9 illustrates an example graphical user interface configured todisplay (i) an interactive timeline in association with anend-of-session object and (ii) notifications of instances ofsupplemental recorded content that have been added to the teleconferencesession after a live viewing of the teleconference session has ended.

FIG. 10 is a diagram of an example flowchart that illustrates operationsdirected to displaying an interactive timeline associated with ateleconference session and adding supplemental recorded content to theinteractive timeline and/or to the teleconference session.

FIG. 11 is a diagram of another example flowchart that illustratesoperations directed to displaying an interactive timeline associatedwith a teleconference session, adding supplemental recorded content tothe interactive timeline, and consuming supplemental recorded contentthat has been added to the interactive timeline.

DETAILED DESCRIPTION

Examples described herein enable a system to generate and display aninteractive timeline for a teleconference session, where the interactivetimeline includes a representation of supplemental recorded content thathas been added after a live viewing of the teleconference session hasended. The system can inject the supplemental recorded content intopreviously recorded content or append the supplemental recorded contentto the interactive timeline. Moreover, the system can cause thesupplemental recorded content to subsequently be displayed in one ofmultiple different views. Furthermore, the system can generate and/ordistribute a notification of the supplemental recorded content so thatparticipants to the teleconference session can be made aware ofadditional activity contributed to the teleconference session (e.g., bysomeone who missed the live viewing of the teleconference session).

Various examples, implementations, scenarios, and aspects are describedbelow with reference to FIGS. 1 through 11.

FIG. 1 is a diagram illustrating an example environment 100 in which asystem 102 can operate to generate an interactive timeline for ateleconference session 104 and to add a representation of supplementalrecorded content to the interactive timeline. In this example, theteleconference session 104 is implemented between a number of clientcomputing devices 106(1) through 106(N) (where N is a positive integernumber having a value of two or greater). The client computing devices106(1) through 106(N) enable users to participate in the teleconferencesession 104. In this example, the teleconference session 104 is hosted,over one or more network(s) 108, by the system 102. That is, the system102 can provide a service that enables users of the client computingdevices 106(1) through 106(N) to participate in the teleconferencesession 104 (e.g., via a live viewing and/or a recorded viewing).Consequently, a “participant” to the teleconference session 104 cancomprise a user and/or a client computing device (e.g., multiple usersmay be in a conference room participating in a teleconference sessionvia the use of a single client computing device), each of which cancommunicate with other participants. As an alternative, theteleconference session 104 can be hosted by one of the client computingdevices 106(1) through 106(N) utilizing peer-to-peer technologies.

In examples described herein, client computing devices 106(1) through106(N) participating in a teleconference session 104 are configured toreceive and render for display, on a user interface of a display screen,teleconference data. The teleconference data can comprise a collectionof various instances, or streams, of content. For example, an individualstream of content can comprise media data associated with a video feed(e.g., audio and visual data that capture the appearance and speech of auser participating in the teleconference session). Another example of anindividual stream of content can comprise media data that includes anavatar of a user participating in the teleconference session along withaudio data that captures the speech of the user. Yet another example ofan individual stream of content can comprise media data that includes afile displayed on a display screen along with audio data that capturesthe speech of a user. Accordingly, the various streams of content withinthe teleconference data enable a remote meeting to be facilitatedbetween a group of people and the sharing of content within the group ofpeople.

The system 102 includes device(s) 110. The device(s) 110 and/or othercomponents of the system 102 can include distributed computing resourcesthat communicate with one another and/or with the client computingdevices 106(1) through 106(N) via the one or more network(s) 108. Insome examples, the system 102 may be an independent system that istasked with managing aspects of one or more teleconference sessions suchas teleconference session 104. As an example, the system 102 may bemanaged by entities such as SLACK, WEBEX, GOTOMEETING, GOOGLE HANGOUTS,etc.

Network(s) 108 may include, for example, public networks such as theInternet, private networks such as an institutional and/or personalintranet, or some combination of private and public networks. Network(s)108 may also include any type of wired and/or wireless network,including but not limited to local area networks (“LANs”), wide areanetworks (“WANs”), satellite networks, cable networks, Wi-Fi networks,WiMax networks, mobile communications networks (e.g., 3G, 4G, and soforth) or any combination thereof. Network(s) 108 may utilizecommunications protocols, including packet-based and/or datagram-basedprotocols such as Internet protocol (“IP”), transmission controlprotocol (“TCP”), user datagram protocol (“UDP”), or other types ofprotocols. Moreover, network(s) 108 may also include a number of devicesthat facilitate network communications and/or form a hardware basis forthe networks, such as switches, routers, gateways, access points,firewalls, base stations, repeaters, backbone devices, and the like.

In some examples, network(s) 108 may further include devices that enableconnection to a wireless network, such as a wireless access point(“WAP”). Examples support connectivity through WAPs that send andreceive data over various electromagnetic frequencies (e.g., radiofrequencies), including WAPs that support Institute of Electrical andElectronics Engineers (“IEEE”) 802.11 standards (e.g., 802.11g, 802.11n,and so forth), and other standards.

In various examples, device(s) 110 may include one or more computingdevices that operate in a cluster or other grouped configuration toshare resources, balance load, increase performance, provide fail-oversupport or redundancy, or for other purposes. For instance, device(s)110 may belong to a variety of classes of devices such as traditionalserver-type devices, desktop computer-type devices, and/or mobile-typedevices. Thus, although illustrated as a single type of device—aserver-type device—device(s) 110 may include a diverse variety of devicetypes and are not limited to a particular type of device. Device(s) 110may represent, but are not limited to, server computers, desktopcomputers, web-server computers, personal computers, mobile computers,laptop computers, tablet computers, or any other sort of computingdevice.

A client computing device (e.g., one of client computing device(s)106(1) through 106(N)) may belong to a variety of classes of devices,which may be the same as, or different from, device(s) 110, such astraditional client-type devices, desktop computer-type devices,mobile-type devices, special purpose-type devices, embedded-typedevices, and/or wearable-type devices. Thus, a client computing devicecan include, but is not limited to, a desktop computer, a game consoleand/or a gaming device, a tablet computer, a personal data assistant(“PDA”), a mobile phone/tablet hybrid, a laptop computer, atelecommunication device, a computer navigation type client computingdevice such as a satellite-based navigation system including a globalpositioning system (“GPS”) device, a wearable device, a virtual reality(“VR”) device, an augmented reality (AR) device, an implanted computingdevice, an automotive computer, a network-enabled television, a thinclient, a terminal, an Internet of Things (“IoT”) device, a workstation, a media player, a personal video recorders (“PVR”), a set-topbox, a camera, an integrated component (e.g., a peripheral device) forinclusion in a computing device, an appliance, or any other sort ofcomputing device. Moreover, the client computing device may include acombination of the earlier listed examples of the client computingdevice such as, for example, desktop computer-type devices or amobile-type device in combination with a wearable device, etc.

Client computing device(s) 106(1) through 106(N) of the various classesand device types can represent any type of computing device having oneor more processing unit(s) 112 operably connected to computer-readablemedia 114 such as via a bus 116, which in some instances can include oneor more of a system bus, a data bus, an address bus, a PCI bus, aMini-PCI bus, and any variety of local, peripheral, and/or independentbuses.

Executable instructions stored on computer-readable media 114 mayinclude, for example, an operating system 118, a client module 120, aprofile module 122, and other modules, programs, or applications thatare loadable and executable by processing units(s) 112.

Client computing device(s) 106(1) through 106(N) may also include one ormore interface(s) 124 to enable communications between client computingdevice(s) 106(1) through 106(N) and other networked devices, such asdevice(s) 110, over network(s) 108. Such network interface(s) 124 mayinclude one or more network interface controllers (NICs) or other typesof transceiver devices to send and receive communications and/or dataover a network. Moreover, a client computing device 106(1) can includeinput/output (“I/O”) interfaces 126 that enable communications withinput/output devices such as user input devices including peripheralinput devices (e.g., a game controller, a keyboard, a mouse, a pen, avoice input device such as a microphone, a touch input device, agestural input device, and the like) and/or output devices includingperipheral output devices (e.g., a display, a printer, audio speakers, ahaptic output device, and the like). FIG. 1 illustrates that clientcomputing device 106(N) is in some way connected to a display device(e.g., a display screen 128), which can display the interactive timelinefor the teleconference session 104, as shown.

In the example environment 100 of FIG. 1, client computing devices106(1) through 106(N) may use their respective client modules 120 toconnect with one another and/or other external device(s) in order toparticipate in the teleconference session 104. For instance, a firstuser may utilize a client computing device 106(1) to communicate with asecond user of another client computing device 106(2). When executingclient modules 120, the users may share data, which may cause the clientcomputing device 106(1) to connect to the system 102 and/or the otherclient computing devices 106(2) through 106(N) over the network(s) 108.

The client computing device(s) 106(1) through 106(N) may use theirrespective profile module 122 to generate participant profiles, andprovide the participant profiles to other client computing devicesand/or to the device(s) 110 of the system 102. A participant profile mayinclude one or more of an identity of a user or a group of users (e.g.,a name, a unique identifier (“ID”), etc.), user data such as personaldata, machine data such as location (e.g., an IP address, a room in abuilding, etc.) and technical capabilities, etc. Participant profilesmay be utilized to register participants for teleconference sessions.

As shown in FIG. 1, the device(s) 110 of the system 102 includes aserver module 130 and an output module 132. The server module 130 isconfigured to receive, from individual client computing devices such asclient computing devices 106(1) through 106(3), media streams 134(1)through 134(3). As described above, media streams can comprise a videofeed (e.g., audio and visual data associated with a user), audio datawhich is to be output with a presentation of an avatar of a user (e.g.,an audio only experience in which video data of the user is nottransmitted), text data (e.g., text messages), file data and/or screensharing data (e.g., a document, a slide deck, an image, a videodisplayed on a display screen, etc.), and so forth. Thus, the servermodule 130 is configured to receive a collection of various mediastreams 134(1) through 134(3) (the collection being referred to hereinas media data 134). In some scenarios, not all the client computingdevices that participate in the teleconference session 104 provide amedia stream. For example, a client computing device may only be aconsuming, or a “listening”, device such that it only receives contentassociated with the teleconference session 104 but does not provide anycontent to the teleconference session 104.

The server module 130 is configured to generate session data 136 basedon the media data 134. In various examples, the server module 130 canselect aspects of the media data 134 that are to be shared with theparticipating client computing devices 106(1) through 106(N).Consequently, the server module 130 is configured to pass the sessiondata 136 to the output module 132 and the output module 132 maycommunicate teleconference data to the client computing devices 106(1)through 106(3). As shown, the output module 132 transmits teleconferencedata 138 to client computing device 106(1), transmits teleconferencedata 140 to client computing device 106(2), and transmits teleconferencedata 142 to client computing device 106(3). The teleconference datatransmitted to the client computing devices can be the same or can bedifferent (e.g., positioning of streams of content within a userinterface may vary from one device to the next). The output module 132is also configured to record the teleconference session (e.g., a versionof the teleconference data) and to maintain a recording of theteleconference session 144.

The device(s) 110 can also include an interactive timeline module 146,and in various examples, the interactive timeline module 146 isconfigured to determine notable events 148 in the session data 136and/or notable events added to the recording of the teleconferencesession 144. For instance, a notable event 148 can occur as a liveviewing of the teleconference session 104 is initially being conductedand/or recorded such that activity that amounts to notable events byusers of client computing devices 106(1) through 106(3) that areparticipating via the live viewing can be determined and added to aninteractive timeline by the interactive timeline module 146. A notableevent 148 can also occur in association with a recorded viewing of therecording of the teleconference session 144.

As described above, one type of a notable event 148 comprises theaddition of supplemental recorded content to the teleconference session104 and/or to the interactive timeline. Additional types of notableevents 148 can include: a specific mention of a user (e.g., an“@mention”), a specific mention of a team, a file or a display screenthat is shared (e.g., a document, a presentation, a spreadsheet, avideo, a web page, etc.), a comment that is submitted to a chatconversation that is associated with (e.g., is part of) theteleconference session, a task that is assigned, a poll that isconducted, an expression (e.g., an emoji) that is shared, a link to anexternal object such as another teleconference session (e.g., a link toa newly scheduled meeting while a current meeting is being conducted), auser joining the teleconference session, a user leaving theteleconference session, an explicit flag added to the interactivetimeline by a user to mark an important moment, a time period ofconcentrated activity, or any other activity determined to provide valueor contribute to understanding a context of the teleconference session.

A client computing device such as client computing device 106(N) canprovide a request 150 to view a recording of the teleconference session104. In response, the output module 132 can provide teleconference dataand an interactive timeline data 152 to be displayed on a display screen128 associated with the client computing device 106(N). Theteleconference data transmitted to client computing device 106(N)comprises previously recorded content of the teleconference session 104.As further described herein, a user of client computing device 106(N)can provide input(s) to add supplemental recorded content to theteleconference session 104 and/or to the interactive timeline, and data154 associated with the supplemental recorded content can be transmittedfrom client computing device 106(N) to the system 102 so that therecording of the teleconference session 144 and the interactive timelinecan be updated with the supplemental recorded content. This enablesother participants (e.g., users of client computing devices 106(1)through 106(3)) to consume or view the supplemental recorded contentafter the live viewing of the teleconference session has already ended.

FIG. 2 illustrates a diagram that shows example components of an exampledevice 200 configured to generate an interactive timeline for ateleconference session 104 and to add supplemental recorded content tothe interactive timeline. The device 200 may represent one of device(s)110, or in other examples a client computing device (e.g., clientcomputing device 106(1)), where the device 200 includes one or moreprocessing unit(s) 202, computer-readable media 204, and communicationinterface(s) 206. The components of the device 200 are operativelyconnected, for example, via a bus, which may include one or more of asystem bus, a data bus, an address bus, a PCI bus, a Mini-PCI bus, andany variety of local, peripheral, and/or independent buses.

As utilized herein, processing unit(s), such as the processing unit(s)202 and/or processing unit(s) 112, may represent, for example, aCPU-type processing unit, a GPU-type processing unit, afield-programmable gate array (“FPGA”), another class of digital signalprocessor (“DSP”), or other hardware logic components that may, in someinstances, be driven by a CPU. For example, and without limitation,illustrative types of hardware logic components that may be utilizedinclude Application-Specific Integrated Circuits (“ASICs”),Application-Specific Standard Products (“ASSPs”), System-on-a-ChipSystems (“SOCs”), Complex Programmable Logic Devices (“CPLDs”), etc.

As utilized herein, computer-readable media, such as computer-readablemedia 204 and/or computer-readable media 114, may store instructionsexecutable by the processing unit(s). The computer-readable media mayalso store instructions executable by external processing units such asby an external CPU, an external GPU, and/or executable by an externalaccelerator, such as an FPGA type accelerator, a DSP type accelerator,or any other internal or external accelerator. In various examples, atleast one CPU, GPU, and/or accelerator is incorporated in a computingdevice, while in some examples one or more of a CPU, GPU, and/oraccelerator is external to a computing device.

Computer-readable media may include computer storage media and/orcommunication media. Computer storage media may include one or more ofvolatile memory, nonvolatile memory, and/or other persistent and/orauxiliary computer storage media, removable and non-removable computerstorage media implemented in any method or technology for storage ofinformation such as computer-readable instructions, data structures,program modules, or other data. Thus, computer storage media includestangible and/or physical forms of media included in a device and/orhardware component that is part of a device or external to a device,including but not limited to random-access memory (“RAM”), staticrandom-access memory (“SRAM”), dynamic random-access memory (“DRAM”),phase change memory (“PCM”), read-only memory (“ROM”), erasableprogrammable read-only memory (“EPROM”), electrically erasableprogrammable read-only memory (“EEPROM”), flash memory, compact discread-only memory (“CD-ROM”), digital versatile disks (“DVDs”), opticalcards or other optical storage media, magnetic cassettes, magnetic tape,magnetic disk storage, magnetic cards or other magnetic storage devicesor media, solid-state memory devices, storage arrays, network attachedstorage, storage area networks, hosted computer storage or any otherstorage memory, storage device, and/or storage medium that can be usedto store and maintain information for access by a computing device.

In contrast to computer storage media, communication media may embodycomputer-readable instructions, data structures, program modules, orother data in a modulated data signal, such as a carrier wave, or othertransmission mechanism. As defined herein, computer storage media doesnot include communication media. That is, computer storage media doesnot include communications media consisting solely of a modulated datasignal, a carrier wave, or a propagated signal, per se.

Communication interface(s) 206 may represent, for example, networkinterface controllers (“NICs”) or other types of transceiver devices tosend and receive communications over a network.

In the illustrated example, computer-readable media 204 includes a datastore 208. In some examples, data store 208 includes data storage suchas a database, data warehouse, or other type of structured orunstructured data storage. In some examples, data store 208 includes acorpus and/or a relational database with one or more tables, indices,stored procedures, and so forth to enable data access including one ormore of hypertext markup language (“HTML”) tables, resource descriptionframework (“RDF”) tables, web ontology language (“OWL”) tables, and/orextensible markup language (“XML”) tables, for example.

The data store 208 may store data for the operations of processes,applications, components, and/or modules stored in computer-readablemedia 204 and/or executed by processing unit(s) 202 and/oraccelerator(s). For instance, in some examples, data store 208 may storesession data 210 (e.g., session data 136), profile data 212 (e.g.,associated with a participant profile), and/or other data. The sessiondata 210 can include a total number of participants (e.g., users and/orclient computing devices) in the teleconference session 104, andactivity that occurs in the teleconference session 104, and/or otherdata related to when and how the teleconference session 104 is conductedor hosted. The data store 208 can also include recording(s) 214 ofteleconference session(s), and interactive timeline(s) 216 that includerepresentations of notable event(s) 218 that occur in association withthe teleconference session(s). As described herein, a type of notableevent 218 can include an addition of supplemental recorded content 220to the interactive timeline.

Alternately, some or all of the above-referenced data can be stored onseparate memories 222 on board one or more processing unit(s) 202 suchas a memory on board a CPU-type processor, a GPU-type processor, anFPGA-type accelerator, a DSP-type accelerator, and/or anotheraccelerator. In this example, the computer-readable media 204 alsoincludes operating system 224 and application programming interface(s)226 configured to expose the functionality and the data of the device200 to other devices. Additionally, the computer-readable media 204includes one or more modules such as the server module 130, the outputmodule 132, and the interactive timeline module 146, although the numberof illustrated modules is just an example, and the number may varyhigher or lower. That is, functionality described herein in associationwith the illustrated modules may be performed by a fewer number ofmodules or a larger number of modules on one device or spread acrossmultiple devices.

FIG. 3 illustrates an example graphical user interface 300 configured todisplay an interactive timeline 302 in association with previouslyrecorded content 304 and to enable a user to provide input that selectsan option to add supplemental recorded content to the interactivetimeline 302. As described above, the interactive timeline module 146 isconfigured to determine when notable events 148 occur in associationwith a teleconference session 104 and to generate the interactivetimeline 302 to include representations of the notable events 148 (e.g.,populate the interactive timeline with representations). That is, theinteractive timeline module 146 can analyze session data to detect whena notable event occurs (e.g., a user says a name, a user submits acomment to a chat conversation, etc.) or to identify when a user hasspecifically added a representation of a notable event to theinteractive timeline 302 (e.g., via selection of an option to add anotable event to the interactive timeline 302). In the example of FIG.3, the interactive timeline 302 is displayed at the bottom of the userinterface 300 that is presented on a display screen (e.g., displayscreen 128), and a display area that includes the interactive timeline302 is not transparent. However, in alternative examples, the displayarea that includes the interactive timeline can be an overlay displayarea that is transparent.

The interactive timeline 302 includes different representations (e.g.,the circles, squares, or other shapes on the interactive timeline 302)that correspond to different types of notable events 148. In variousimplementations, a representation can comprise and/or be associatedwith: an icon or a symbol indicative of a type of notable event, a useravatar, and/or initials of a user. Furthermore, a representation cancomprise and/or be associated with a still image (e.g., a thumbnailimage) that captures activity of a view of the teleconference session ata point in time associated with a position of the representation on theinteractive timeline 302. For instance, a thumbnail image associatedwith a video frame can be displayed in association with a representation(e.g., below the representation, above the representation, etc.). Insome examples, the thumbnail image can be persistently displayed.Alternatively, the thumbnail image can be configured to come into viewbased on user interaction (e.g., hover input) with the representation.

As described above, the interactive timeline 302 enables a user tointeract with representations while viewing the previously recordedcontent 304. Since the content being displayed is previously recordedcontent, the interactive timeline 302 includes representations on theleft and on the right of an interactive timeline cursor 306. Theinteractive timeline cursor 306 represents a position, or a point, inthe recording of the teleconference session that is currently beingdisplayed. As shown, a user is currently viewing previously recordedcontent at “00:15:23” of a meeting that had a duration of “00:25:46”.The current view at this point in time comprises content in which fourpeople (e.g., four separate audio/visual streams) are displayed inquadrants (e.g., four grid cells). A “view” comprises a configurationand/or a layout of content of the teleconference session. FIG. 3 furtherillustrates a play/pause button 308 that enables a viewer to play/pausethe previously recorded content that is being played back.

The graphical user interface 300 of FIG. 3 also displays an option torecord 310 such that selection of the option to record 310 via inputenables the user to add supplemental recorded content to the interactivetimeline 302 and/or to the teleconference session. For example, a usercan provide input that selects the option to record 310, and inresponse, can be presented with options associated with a type ofrecording. Example types of recordings can include video 312, audio only314, and audio and display screen 316. For instance, in accordance witha video 312 recording, a camera and/or other data capture devicesassociated with a client computing device can be directed to the user tocapture audio and visual data (e.g., user appearance and motion as wellas speech). In accordance with an audio only 314 recording, a microphoneand/or other data capture devices associated with a client computingdevice can capture audio data (e.g., user speech) but not visual data ofthe user. In accordance with an audio and display screen 316 recording,a microphone and/or other data capture devices associated with a clientcomputing device can capture audio data (e.g., user speech), as well ascontent (e.g., file content) that is displayed on all or part of thedisplay screen. In this way, a user can share file content while makingaudible comments about what is being displayed.

In additional examples, an option can be presented to add content thathas already been recorded. For instance, a user can select the optionand subsequently be prompted to access or locate the content (e.g., aprerecorded video file) on his or her device or via a remote device overa network connection. In this way, a user can add, as supplementalrecorded content, content that already exists at the time the userdecides to inject or append the content to the interactive timeline.

FIG. 4A illustrates an example graphical user interface 400 configuredto display the supplemental recorded content as the supplementalrecorded content is being captured (e.g., recorded). This graphical userinterface 400 can be displayed after the user provides input to addsupplemental recorded content to the interactive timeline and/or afterthe user selects a type of recording, as described with respect to FIG.3. In this example, a user has selected a video 312 recording.Consequently, the graphical user interface 400 illustrates that thepreviously recorded content displayed on the display screen at aposition where, or time when, the user wants to add the supplementalrecorded content is paused in the background (e.g., paused previouslyrecorded content 402). Furthermore, a recording capture area 404 thatreflects the content to be recorded is displayed in the foreground whilethe paused previously recorded content 402 is displayed in thebackground. A start recording option 406 and a stop recording option 408enable the user to start and stop the recording, and the recordingcapture area 404 can include a recording indicator 410 to reflect whenthe client computing device is recording.

While FIG. 4A illustrates an overlay view in which the recording capturearea 404 is displayed in the foreground and the paused previouslyrecorded content 402 is displayed in the background, other viewsassociated with recording content to be added can be displayed as well.For example, a concurrent view can display the paused previouslyrecorded content 402 and the recording capture area 404 concurrently(e.g., side-by-side, top and bottom, non-overlapping display areas,etc.). In another example, an edge-to-edge view may completely replacethe paused previously recorded content 402 with the recording capturearea 404 in the user interface. In yet another example, the recordingcapture area 404 may comprise a small “Me” window that is typicallyconfigured in a corner of the user interface (e.g., the lower rightcorner, the upper right corner, etc.).

Via the recording capture area 404, the user can view his or herappearance, prepare for recording, and/or see what is being recorded.Moreover, additional controls can allow the user edit the recordingprior to adding the recording as the supplemental recorded content tothe interactive timeline.

FIG. 4B illustrates another example graphical user interface 412configured to display the supplemental recorded content as thesupplemental recorded content is captured (e.g., recorded). Thisgraphical user interface 412 can also be displayed after the userprovides input to add supplemental recorded content to the interactivetimeline and/or after the user selects a type of recording, as describedwith respect to FIG. 3. In this example, a user has selected an audioand display screen 316 recording. Consequently, the graphical userinterface 412 illustrates that the user has switched the display screenfrom the previously recorded content to file content to be added as thesupplemental recorded content at a position on the interactive timeline.The graphical user interface 412 also has a start recording option 414and a stop recording option 416 to enable the user to start and stop therecording. In between starting and stopping, the user can talk about thefile content displayed (e.g., “Total Shipments by Quarter”) and/or editand change the file content being displayed (e.g. switch from one slideto the next or from one page to the next). The display screen caninclude a recording indicator 418 to reflect when the client computingdevice is recording.

FIG. 5 illustrates an example graphical user interface 500 configured todisplay options to related to how to add the supplemental recordedcontent to the teleconference session and/or to the interactivetimeline. The options can be presented to the user after the recordingis finished 502. A first option 504 injects the supplemental recordedcontent into the previously recorded content of the teleconferencesession thereby splitting the previously recorded content of theteleconference session at the position associated with an interactivetimeline cursor. As a result, the duration (e.g., a length) of theinteractive timeline and/or the teleconference session is extended and auser that subsequently views the content of the teleconference session(e.g., a full recording of the teleconference session from start tofinish) views a first part of the previously recorded content until aposition of injection, then views the supplemental recorded content thathas been injected, and then views a second part of the previouslyrecorded content. In some instances, injected content can be associatedwith a mandated or required viewing because the injected content becomespart of the full recording of the teleconference session (e.g., a viewersees the added supplemental recorded content while consuming theteleconference session from start to finish).

A second option 506 appends the supplemental recorded content to theinteractive timeline at the position associated with the interactivetimeline cursor. This second option 506 can be considered less invasiveto the user experience than the first option 504 because it does notsplit the previously recorded content. Rather, the supplemental recordedcontent appended to the interactive timeline is configured for optionalviewing in association with the previously recorded content based onselection of a corresponding representation on the interactive timeline.Stated another way, while viewing a full recording of the teleconferencesession, the user consumes the supplemental recorded content only if sheor he requests to view the supplemental recorded content (e.g., viaselection of the representation of the supplemental recorded content onthe interactive timeline).

In various examples, the first option 504 and/or the second option 506are enabled based on credentials of a user (e.g., user authority). Forexample, a first set of users (e.g., a meeting host, a team supervisor,active participants, etc.) deemed to be more valuable to theteleconference session may be authorized, via user credentials, toinject content into the timeline so it is more likely that participantssee the injected content. However, a second set of users (e.g., teammembers, passive participants, etc.) may not be authorized to injectcontent into the timeline, but rather may only be allowed to appendcontent so participants can choose whether to consume the appendedcontent.

FIG. 6A illustrates an example graphical user interface 600 thatillustrates (i) how supplemental recorded content is added to theinteractive timeline 602 as injected content 604 that splits thepreviously recorded content and that extends a duration 606 (e.g., alength) of the teleconference session and (ii) a correspondingrepresentation 608 of the added supplemental recorded content on theinteractive timeline 602. In various examples, the representation 608includes an icon, a symbol, or other distinctive identifier to indicatethat the notable event is a recording.

As shown in the graphical user interface 600, previously recordedcontent 610 currently displayed is associated with a last frame prior toor at a position of an interactive timeline cursor (e.g., at the“00:15:23” mark). After supplemental recorded content is captured inassociation with the examples of FIG. 4A or FIG. 4B, and after a userselects option 504 in association with the example of FIG. 5, theinteractive timeline 602 is split so the supplemental recorded content604 can be injected into the previously recorded content 610. The splitis illustrated by the segment of the interactive timeline 602 associatedwith the representation 608. Continuing the example of FIG. 3 where theduration of the teleconference session prior to injecting supplementalrecorded content is “00:25:46”, the extended duration 606 in FIG. 6A is“00:26:54” and thus, a duration of the injected supplemental recordedcontent 604 added to the interactive timeline is one minute and eightseconds (e.g., the user adds a video that is one minute and eightseconds long).

FIG. 6B illustrates an example graphical user interface 612 thatillustrates (i) how supplemental recorded content is added to theinteractive timeline 614 as appended content that is configured foroptional viewing and (ii) a corresponding representation 616 of thesupplemental recorded content appended to the interactive timeline 614.

As shown in the graphical user interface 612, previously recordedcontent 618 currently displayed is associated with a last frame prior toor at a position of an interactive timeline cursor (e.g., at the“00:15:23” mark). After supplemental recorded content is captured inassociation with the examples of FIG. 4A or FIG. 4B, and after a userselects option 506 in association with the example of FIG. 5, arepresentation 616 of the appended supplemental recorded content isadded to the interactive timeline 614 at the position of the interactivetimeline cursor. As described above, the appended supplemental recordedcontent is configured for optional viewing based on input from a user.Thus, in contrast to FIG. 6A and continuing the example of FIG. 3, theduration of the teleconference session is not extended but ratherremains at “00:25:46” even after the supplemental recorded content 616is appended to the interactive timeline 614.

FIG. 7 illustrates an example graphical user interface 700 thatillustrates input that selects a corresponding representation ofsupplemental recorded content added to the interactive timeline (e.g.,injected content or appended content). As shown, a user may be viewingpreviously recorded content 702 while inspecting notable events on theinteractive timeline 704. Upon identifying a notable event of interestsuch as a representation of a recording 706, the user may navigate auser control element 708 such as a mouse cursor to the representation706 and provide input that selects the representation 706. Based on theinput that selects the representation 706, corresponding supplementalrecorded content can be requested and played back to the user.

FIG. 8A illustrates an example graphical user interface 800 configuredto display the supplemental recorded content 802 (e.g., injected contentor appended content) in accordance with an overlay view 804. Forexample, upon receiving input that selects a representationcorresponding to the supplemental recorded content (as illustrated inFIG. 7) or upon encountering a position on the interactive timeline atwhich the supplemental recorded content is added, the supplementalrecorded content 802 can be displayed in the foreground while thepreviously recorded content 806 is paused in the background (e.g.,paused at the last frame of the previously recorded content associatedwith a position at which the supplemental recorded content is added).

FIG. 8B illustrates an example graphical user interface 808 configuredto display the supplemental recorded content 810 (e.g., injected contentor appended content) in accordance with an edge-to-edge view 812. Forexample, upon receiving input that selects a representationcorresponding to the supplemental recorded content (as illustrated inFIG. 7) or upon encountering a position on the interactive timeline atwhich the supplemental recorded content is added, the supplementalrecorded content 810 can completely replace previously recorded contentin the graphical user interface 808, such that it consumes the displayarea from edge-to-edge.

In some examples, playback of the supplemental recorded content based onreceiving input that selects a representation corresponding to thesupplemental recorded content can include some previously recordedcontent that immediately precedes a position on the interactive timelineat which the supplemental recorded content is injected or is appended.For instance, in FIG. 8B, a starting position 814 can be identified. Thestarting position 814 is associated with a predetermined amount of time(e.g., five seconds, ten seconds, thirty seconds) before the position onthe interactive timeline at which the supplemental recorded content isadded. Consequently, based on a selection of a representation, theplayback of content can start at the identified starting position 814 sothat a user views a portion of the previously recorded content thatimmediately precedes the supplemental recorded content 810 to gain abetter understanding and awareness of the context within which thesupplemental recorded content 810 is added.

FIG. 8C illustrates an example graphical user interface 816 configuredto display the supplemental recorded content 818 (e.g., injected contentor appended content) in accordance with a concurrent view 820. Forexample, upon receiving input that selects a representationcorresponding to the supplemental recorded content (as illustrated inFIG. 7) or upon encountering a position on the interactive timeline atwhich the supplemental recorded content is added, the supplementalrecorded content 818 can be displayed concurrently with previouslyrecorded content 822 in the graphical user interface 816. While theconcurrent view 820 in FIG. 8C is a side-by-side view, alternativeconcurrent views are contemplated such as a top-bottom view or any otherview in which the supplemental recorded content 818 and the previouslyrecorded content 822 are displayed within a graphical user interfaceconcurrently (e.g., non-overlapping display areas).

In some instances, a user that is a source of the supplemental recordedcontent can provide input specifying a view in which the supplementalrecorded content is to be displayed to others. In other instances, aview in which the supplemental recorded content is to be displayed toothers can be a default view that depends on a type of previouslyrecorded content displayed in association with a position at which thesupplemental recorded content is added to the interactive timeline. Forexample, if the type of the previously recorded content is peoplecontent, then a default view of the supplemental recorded content cancomprise an overlay view in which the supplemental recorded content isplayed back in the foreground while the people content is paused in thebackground (e.g., as shown in FIG. 8A). In another example, if the typeof the previously recorded content is people content, then a defaultview of the supplemental recorded content can comprise an edge-to-edgeview in which the supplemental recorded content completely replaces thepeople content (e.g., as shown in FIG. 8B). In yet another example, ifthe type of the previously recorded content is file content, then adefault view of the supplemental recorded content can comprise aconcurrent view in which the supplemental recorded content is playedback adjacent to the file content (e.g., as shown in FIG. 8C). In someinstances, a viewer can be presented with options so that he or she canselect a preferred view for the supplemental recorded content.

FIG. 9 illustrates an example graphical user interface 900 configured todisplay, and to enable a user to view, content of a teleconferencesession 902 and/or an interactive timeline 904 in association with anend-of-session object (e.g., an end-of-meeting object 906). In thisexample, the end-of-meeting object 906 is embedded in a chatconversation. The chat conversation can be hosted and implemented by anapplication that is external to, or separate from, a teleconferenceapplication. Thus, FIG. 9 illustrates a chat application 908 with whicha user may be interacting, the chat application 908 displaying variousconversations/channels and/or an active conversation pane with comments.While interacting with the active conversation pane of the chatapplication 908, the user can see when Jeff created a meeting object 910and shared the meeting object with a group of users collaborating about“Shipping”. Moreover, a user can see when the end-of-meeting object 906is added to the chat conversation upon completion of a live viewing ofthe teleconference session. The end-of-meeting object 906 embedded inthe active conversation pane enables the user to view recorded contentof the teleconference session 902 and/or interact with representationsof notable events on the interactive timeline 904 without leaving theactive conversation pane or without leaving the chat application 908. Insome examples, the end-of-meeting object 906 is automatically added tothe chat conversation after the meeting has ended.

Furthermore, notifications that indicate that supplemental recordedcontent has been added to the interactive timeline can be generated anddisplayed. The notifications can be added to the end-of-meeting object906 so that participants to the teleconference session can be made awarethat a user has contributed additional activity after the live viewingof the teleconference session has already ended. For instance, FIG. 9illustrates notifications that indicate that Tim contributedsupplemental recorded content to the meeting 912 and that Sallycontributed supplemental recorded content to the meeting 914.

In further examples, the interactive timeline module 146 can generateand send the notifications as messages (e.g., emails, text messages,etc.) to participants in a teleconference session.

FIGS. 10 and 11 illustrate example flowcharts. It should be understoodby those of ordinary skill in the art that the operations of the methodsdisclosed herein are not necessarily presented in any particular orderand that performance of some or all of the operations in an alternativeorder(s) is possible and is contemplated. The operations have beenpresented in the demonstrated order for ease of description andillustration. Operations may be added, omitted, performed together,and/or performed simultaneously, without departing from the scope of theappended claims.

It also should be understood that the illustrated methods can end at anytime and need not be performed in their entirety. Some or all operationsof the methods, and/or substantially equivalent operations, can beperformed by execution of computer-readable instructions included on acomputer-storage media, as defined herein. The term “computer-readableinstructions,” and variants thereof, as used in the description andclaims, is used expansively herein to include routines, applications,application modules, program modules, programs, components, datastructures, algorithms, and the like. Computer-readable instructions canbe implemented on various system configurations, includingsingle-processor or multiprocessor systems, minicomputers, mainframecomputers, personal computers, hand-held computing devices,microprocessor-based, programmable consumer electronics, combinationsthereof, and the like.

Thus, it should be appreciated that the logical operations describedherein are implemented (1) as a sequence of computer implemented acts orprogram modules running on a computing system (e.g., device 110, clientcomputing device 106(1), client computing device 106(N), and/or device200) and/or (2) as interconnected machine logic circuits or circuitmodules within the computing system. The implementation is a matter ofchoice dependent on the performance and other requirements of thecomputing system. Accordingly, the logical operations may be implementedin software, in firmware, in special purpose digital logic, and anycombination thereof.

Additionally, the operations illustrated in FIGS. 10 and/or 11 can beimplemented in association with the example graphical user interfacesdescribed above with respect to FIGS. 3-9. For instance, the variousdevice(s) and/or module(s) in FIGS. 1 and/or 2 can generate, transmit,and/or display data associated with content of a teleconference session(e.g., previously recorded content and/or supplemental recorded content)and/or an interactive timeline that includes representations of notableevents that occur in association with the teleconference session.

FIG. 10 is a diagram of an example flowchart 1000 that illustratesoperations directed to displaying an interactive timeline associatedwith a teleconference session and adding supplemental recorded contentto the interactive timeline and/or the teleconference session. In oneexample, the operations of FIG. 10 can be performed by components of aclient computing device.

At operation 1002, an interactive timeline associated with previouslyrecorded content of a teleconference session is displayed (e.g., on adisplay screen). As described above, the interactive timeline isconfigured to display different types of representations correspondingto different types of notable events that occur in association with theteleconference session.

At operation 1004, first input to add content to the interactivetimeline at a position associated with an interactive timeline cursor isreceived. As described above with respect to FIG. 3, the first input canenable a video recording, an audio only recording, or an audio/displayscreen recording. Or, the first input can add content stored locally ona device and/or stored remotely on a remote device that is accessiblevia a network connection.

At operation 1006, the content to be added to the interactive timelineis recorded, thereby generating supplemental recorded content.

At operation 1008, second input that selects how the supplementalrecorded content is to be added to the interactive timeline is received.For example, the second input can select an option to inject thesupplemental recorded content into the previously recorded content ofthe teleconference session thereby splitting the previously recordedcontent of the teleconference session at a position associated with theinteractive timeline cursor. In another example, the second input canselect an option to append the supplemental recorded content to theinteractive timeline at the position associated with the interactivetimeline cursor.

At operation 1010, data to add the supplemental recorded content to theinteractive timeline based on the second input is sent. For example, aclient computing device can send, as an instruction and/or request, thesupplemental recorded content (e.g., the video of the user) captured atthe client computing device and additional information associated withthe supplemental recorded content (e.g., a specified position on theinteractive timeline, whether to inject or append the supplementalrecorded content, etc.) to the system 102. Based on reception of thedata, the system 102 can add a representation of the supplementalrecorded content to the interactive timeline so that others cansubsequently view the supplemental recorded content.

FIG. 11 is a diagram of another example flowchart 1100 that illustratesoperations directed to displaying an interactive timeline associatedwith a teleconference session, adding supplemental recorded content tothe interactive timeline, and consuming supplemental recorded contentthat has been added to the interactive timeline. In one example, theoperations of FIG. 11 can be performed by components of the system 102.

At operation 1102, an interactive timeline associated with previouslyrecorded content of a teleconference session is caused to be displayedalong with the previously recorded content at a first client computingdevice.

At operation 1104, a request to add supplemental recorded content to theinteractive timeline at a specified position is received from the firstclient computing device.

At operation 1106, the supplemental recorded content is added to theinteractive timeline at the specified position along with arepresentation of the supplemental recorded content.

At operation 1108, a notification associated with the supplementalrecorded content is generated. The notification can indicate toparticipants of the teleconference session that supplemental recordedcontent has been added.

At operation 1110, the notification is distributed to participants ofthe teleconference session. For example, the notification can bedistributed by associating the notification with an object of theteleconference session (e.g., an end-of-session object). In anotherexample, the notification can be distributed by sending messages to theparticipants of the teleconference session.

At operation 1112, another request to view the supplemental content isreceived from a second client computing device.

At operation 1114, the supplemental recorded content is caused to bedisplayed in a view configured based at least in part on a type of thepreviously recorded content associated with the specified position.Example views are provided with respect to FIGS. 8A-8C.

The disclosure presented herein may be considered in view of thefollowing example clauses.

Example Clause A, a device comprising: one or more processing units; anda computer-readable medium having encoded thereon computer-executableinstructions to cause the one or more processing units to: display aninteractive timeline associated with previously recorded content of ateleconference session; receive first input to add content to theinteractive timeline at a position associated with an interactivetimeline cursor; based at least in part on receiving the first input,determining supplemental recorded content; receive second input thatindicates that the supplemental recorded content is to be added to theinteractive timeline by one of (i) injecting the supplemental recordedcontent into the previously recorded content of the teleconferencesession thereby splitting the previously recorded content of theteleconference session at the position associated with the interactivetimeline cursor, or (ii) appending the supplemental recorded content tothe interactive timeline at the position associated with the interactivetimeline cursor; and send data to add the supplemental recorded contentto the interactive timeline based at least in part on the second input.

Example Clause B, the device of Example Clause A, wherein the secondinput indicates that the supplemental recorded content is to be added tothe interactive timeline by injecting the supplemental recorded contentinto the previously recorded content of the teleconference session, andwherein injecting the supplemental recorded content into the previouslyrecorded content extends a duration of the teleconference session.

Example Clause C, the device of Example Clause A, wherein the secondinput indicates that the supplemental recorded content is to be added tothe interactive timeline by appending the supplemental recorded contentto the interactive timeline at the position associated with theinteractive timeline cursor, and wherein appending the supplementalrecorded content to the interactive timeline at the position associatedwith the interactive timeline cursor does not split the previouslyrecorded content of the teleconference session at the positionassociated with the interactive timeline cursor.

Example Clause D, the device of Example Clause A or Example Clause C,wherein the second input indicates that the supplemental recordedcontent is to be added to the interactive timeline by appending thesupplemental recorded content to the interactive timeline at theposition associated with the interactive timeline cursor, and whereinthe supplemental recorded content is configured for optional viewing inassociation with the previously recorded content based on selection of acorresponding representation on the interactive timeline.

Example Clause E, the device of any one of Example Clause A throughExample Clause D, wherein the computer-executable instructions furthercause the one or more processing units to determine the supplementalrecorded content by recording one of: video content of a user, audiocontent of a user, or audio content of a user along with file contentdisplayed on a display screen.

Example Clause F, the device of any one of Example Clause A throughExample Clause E, wherein the computer-executable instructions furthercause the one or more processing units to add a correspondingrepresentation of the supplemental recorded content to the interactivetimeline at the position associated with the interactive timelinecursor.

Example Clause G, the device of any one of Example Clause A throughExample Clause F, wherein the computer-executable instructions furthercause the one or more processing units to: display and playback thepreviously recorded content; and pause the previously recorded contentbased at least in part on receiving the first input so the content to beadded to the interactive timeline can be recorded.

Example Clause H, the device of any one of Example Clause A throughExample Clause G, wherein the second input is enabled based at least inpart on credentials of a user that provides the second input.

Example Clause I, the device of any one of Example Clause A throughExample Clause H, wherein the computer-executable instructions furthercause the one or more processing units to receive third input selectingan option related to a view of the supplemental recorded content withrespect to the previously recorded content.

While Example Clauses A through I are described above with respect to adevice, it is also understood in the context of this document that thesubject matter of Example Clauses A through I can be implemented by asystem, via instructions stored on computer-readable storage media,and/or as a method.

Example Clause J, a system comprising: one or more processing units; anda computer-readable medium having encoded thereon computer-executableinstructions to cause the one or more processing units to: cause aninteractive timeline associated with previously recorded content of ateleconference session to be displayed; cause the previously recordedcontent of the teleconference session to be displayed; receive a requestto add supplemental recorded content to the interactive timeline at aspecified position by one of (i) injecting the supplemental recordedcontent into the previously recorded content of the teleconferencesession thereby splitting the previously recorded content of theteleconference session at the specified position, or (ii) appending thesupplemental recorded content to the interactive timeline at thespecified position; and add, based at least in part on the request, thesupplemental recorded content to the interactive timeline at thespecified position.

Example Clause K, the system of Example Clause J, wherein thecomputer-executable instructions further cause the one or moreprocessing units to: generate a notification for an object associatedwith the teleconference session, the notification to indicate that thesupplemental recorded content has been added to the interactivetimeline; and add the notification to the object associated with theteleconference session, wherein the object comprises an end-of-sessionobject embedded in a chat application or a calendar application.

Example Clause L, the system of Example Clause J or Example Clause K,wherein the computer-executable instructions further cause the one ormore processing units to add a corresponding representation of thesupplemental recorded content to the interactive timeline at thespecified position.

Example Clause M, the system of Example Clause L, wherein thesupplemental recorded content is configured for optional viewing inassociation with the previously recorded content based on selection ofthe corresponding representation on the interactive timeline.

Example Clause N, the system of any one of Example Clause J throughExample Clause M, wherein the computer-executable instructions furthercause the one or more processing units to: receive another request toview the supplemental recorded content of the teleconference session;identify another position on the interactive timeline that is associatedwith a predetermined amount of time that immediately precedes thespecified position; cause the previously recorded content, starting atthe other position, to be displayed; and subsequently cause thesupplemental recorded content to be displayed.

While Example Clauses J through N are described above with respect to asystem, it is also understood in the context of this document that thesubject matter of Example Clauses J through N can be implemented by adevice, via instructions stored on computer-readable storage media,and/or as a method.

Example Clause O, a method comprising: causing an interactive timelineassociated with previously recorded content of a teleconference sessionto be displayed; receiving, from a first client computing device, arequest to add supplemental recorded content to the interactive timelineat a specified position; adding, based at least in part on the request,the supplemental recorded content and a corresponding representation ofthe supplemental recorded content to the interactive timeline at thespecified position; receiving, from a second client computing device,another request to view the supplemental recorded content; and causingthe supplemental recorded content to be displayed in a view configuredbased at least in part on a type of the previously recorded contentassociated with the specified position.

Example Clause P, the method of Example Clause O, wherein the type ofthe previously recorded content associated with the specified positioncomprises people content and the view comprises an overlay view in whichthe supplemental recorded content is played back in the foreground whilethe people content is paused in the background.

Example Clause Q, the method of Example Clause O, wherein the type ofthe previously recorded content associated with the specified positioncomprises people content and the view comprises an edge-to-edge view inwhich the supplemental recorded content completely replaces the peoplecontent.

Example Clause R, the method of Example Clause O, wherein the type ofthe previously recorded content associated with the specified positioncomprises file content and the view comprises a concurrent view in whichthe supplemental recorded content is played back adjacent to the filecontent.

Example Clause S, the method of any one of Example Clause O throughExample Clause R, wherein the request to add the supplemental recordedcontent indicates that the supplemental recorded content is to be addedto the interactive timeline by injecting the supplemental recordedcontent into the previously recorded content of the teleconferencesession at the specified position, and wherein injecting thesupplemental recorded content into the previously recorded contentextends a duration of the teleconference session.

Example Clause T, the method of any one of Example Clause O throughExample Clause R, wherein the request to add the supplemental recordedcontent indicates that the supplemental recorded content is to be addedto the interactive timeline by appending the supplemental recordedcontent to the interactive timeline at the specified position, andwherein the supplemental recorded content is configured for optionalviewing in association with the previously recorded content based onselection of the corresponding representation on the interactivetimeline.

While Example Clauses O through T are described above with respect to amethod, it is also understood in the context of this document that thesubject matter of Example Clauses O through T can be implemented by adevice, by a system, and/or via instructions stored on computer-readablestorage media.

Although the techniques have been described in language specific tostructural features and/or methodological acts, it is to be understoodthat the appended claims are not necessarily limited to the features oracts described. Rather, the features and acts are described as exampleimplementations of such techniques.

The operations of the example methods are illustrated in individualblocks and summarized with reference to those blocks. The methods areillustrated as logical flows of blocks, each block of which canrepresent one or more operations that can be implemented in hardware,software, or a combination thereof. In the context of software, theoperations represent computer-executable instructions stored on one ormore computer-readable media that, when executed by one or moreprocessors, enable the one or more processors to perform the recitedoperations. Generally, computer-executable instructions includeroutines, programs, objects, modules, components, data structures, andthe like that perform particular functions or implement particularabstract data types. The order in which the operations are described isnot intended to be construed as a limitation, and any number of thedescribed operations can be executed in any order, combined in anyorder, subdivided into multiple sub-operations, and/or executed inparallel to implement the described processes. The described processescan be performed by resources associated with one or more device(s) suchas one or more internal or external CPUs or GPUs, and/or one or morepieces of hardware logic such as FPGAs, DSPs, or other types ofaccelerators.

All of the methods and processes described above may be embodied in, andfully automated via, software code modules executed by one or moregeneral purpose computers or processors. The code modules may be storedin any type of computer-readable storage medium or other computerstorage device. Some or all of the methods may alternatively be embodiedin specialized computer hardware.

Conditional language such as, among others, “can,” “could,” “might” or“may,” unless specifically stated otherwise, are understood within thecontext to present that certain examples include, while other examplesdo not include, certain features, elements and/or steps. Thus, suchconditional language is not generally intended to imply that certainfeatures, elements and/or steps are in any way required for one or moreexamples or that one or more examples necessarily include logic fordeciding, with or without user input or prompting, whether certainfeatures, elements and/or steps are included or are to be performed inany particular example. Conjunctive language such as the phrase “atleast one of X, Y or Z,” unless specifically stated otherwise, is to beunderstood to present that an item, term, etc. may be either X, Y, or Z,or a combination thereof.

Any routine descriptions, elements or blocks in the flow diagramsdescribed herein and/or depicted in the attached figures should beunderstood as potentially representing modules, segments, or portions ofcode that include one or more executable instructions for implementingspecific logical functions or elements in the routine. Alternateimplementations are included within the scope of the examples describedherein in which elements or functions may be deleted, or executed out oforder from that shown or discussed, including substantiallysynchronously or in reverse order, depending on the functionalityinvolved as would be understood by those skilled in the art. It shouldbe emphasized that many variations and modifications may be made to theabove-described examples, the elements of which are to be understood asbeing among other acceptable examples. All such modifications andvariations are intended to be included herein within the scope of thisdisclosure and protected by the following claims.

What is claimed is:
 1. A device comprising: one or more processingunits; and a computer-readable medium having encoded thereoncomputer-executable instructions to cause the one or more processingunits to: display an interactive timeline associated with previouslyrecorded content of a teleconference session; receive first input to addcontent to the interactive timeline at a position associated with aninteractive timeline cursor; based at least in part on receiving thefirst input, determining supplemental recorded content; receive secondinput that indicates that the supplemental recorded content is to beadded to the interactive timeline by one of (i) injecting thesupplemental recorded content into the previously recorded content ofthe teleconference session thereby splitting the previously recordedcontent of the teleconference session at the position associated withthe interactive timeline cursor, or (ii) appending the supplementalrecorded content to the interactive timeline at the position associatedwith the interactive timeline cursor; and send data to add thesupplemental recorded content to the interactive timeline based at leastin part on the second input.
 2. The device of claim 1, wherein thesecond input indicates that the supplemental recorded content is to beadded to the interactive timeline by injecting the supplemental recordedcontent into the previously recorded content of the teleconferencesession, and wherein injecting the supplemental recorded content intothe previously recorded content extends a duration of the teleconferencesession.
 3. The device of claim 1, wherein the second input indicatesthat the supplemental recorded content is to be added to the interactivetimeline by appending the supplemental recorded content to theinteractive timeline at the position associated with the interactivetimeline cursor, and wherein appending the supplemental recorded contentto the interactive timeline at the position associated with theinteractive timeline cursor does not split the previously recordedcontent of the teleconference session at the position associated withthe interactive timeline cursor.
 4. The device of claim 1, wherein thesecond input indicates that the supplemental recorded content is to beadded to the interactive timeline by appending the supplemental recordedcontent to the interactive timeline at the position associated with theinteractive timeline cursor, and wherein the supplemental recordedcontent is configured for optional viewing in association with thepreviously recorded content based on selection of a correspondingrepresentation on the interactive timeline.
 5. The device of claim 1,wherein the computer-executable instructions further cause the one ormore processing units to determine the supplemental recorded content byrecording one of: video content of a user, audio content of a user, oraudio content of a user along with file content displayed on a displayscreen.
 6. The device of claim 1, wherein the computer-executableinstructions further cause the one or more processing units to add acorresponding representation of the supplemental recorded content to theinteractive timeline at the position associated with the interactivetimeline cursor.
 7. The device of claim 1, wherein thecomputer-executable instructions further cause the one or moreprocessing units to: display and playback the previously recordedcontent; and pause the previously recorded content based at least inpart on receiving the first input so the content to be added to theinteractive timeline can be recorded.
 8. The device of claim 1, whereinthe second input is enabled based at least in part on credentials of auser that provides the second input.
 9. The device of claim 1, whereinthe computer-executable instructions further cause the one or moreprocessing units to receive third input selecting an option related to aview of the supplemental recorded content with respect to the previouslyrecorded content.
 10. A system comprising: one or more processing units;and a computer-readable medium having encoded thereoncomputer-executable instructions to cause the one or more processingunits to: cause an interactive timeline associated with previouslyrecorded content of a teleconference session to be displayed; cause thepreviously recorded content of the teleconference session to bedisplayed; receive a request to add supplemental recorded content to theinteractive timeline at a specified position by one of (i) injecting thesupplemental recorded content into the previously recorded content ofthe teleconference session thereby splitting the previously recordedcontent of the teleconference session at the specified position, or (ii)appending the supplemental recorded content to the interactive timelineat the specified position; and add, based at least in part on therequest, the supplemental recorded content to the interactive timelineat the specified position.
 11. The system of claim 10, wherein thecomputer-executable instructions further cause the one or moreprocessing units to: generate a notification for an object associatedwith the teleconference session, the notification to indicate that thesupplemental recorded content has been added to the interactivetimeline; and add the notification to the object associated with theteleconference session, wherein the object comprises an end-of-sessionobject embedded in a chat application or a calendar application.
 12. Thesystem of claim 10, wherein the computer-executable instructions furthercause the one or more processing units to add a correspondingrepresentation of the supplemental recorded content to the interactivetimeline at the specified position.
 13. The system of claim 12, whereinthe supplemental recorded content is configured for optional viewing inassociation with the previously recorded content based on selection ofthe corresponding representation on the interactive timeline.
 14. Thesystem of claim 12, wherein the computer-executable instructions furthercause the one or more processing units to: receive another request toview the supplemental recorded content of the teleconference session;identify another position on the interactive timeline that is associatedwith a predetermined amount of time that immediately precedes thespecified position; cause the previously recorded content, starting atthe other position, to be displayed; and subsequently cause thesupplemental recorded content to be displayed.
 15. A method comprising:causing an interactive timeline associated with previously recordedcontent of a teleconference session to be displayed; receiving, from afirst client computing device, a request to add supplemental recordedcontent to the interactive timeline at a specified position; adding,based at least in part on the request, the supplemental recorded contentand a corresponding representation of the supplemental recorded contentto the interactive timeline at the specified position; receiving, from asecond client computing device, another request to view the supplementalrecorded content; and causing the supplemental recorded content to bedisplayed in a view configured based at least in part on a type of thepreviously recorded content associated with the specified position. 16.The method of claim 15, wherein the type of the previously recordedcontent associated with the specified position comprises people contentand the view comprises an overlay view in which the supplementalrecorded content is played back in the foreground while the peoplecontent is paused in the background.
 17. The method of claim 15, whereinthe type of the previously recorded content associated with thespecified position comprises people content and the view comprises anedge-to-edge view in which the supplemental recorded content completelyreplaces the people content.
 18. The method of claim 15, wherein thetype of the previously recorded content associated with the specifiedposition comprises file content and the view comprises a concurrent viewin which the supplemental recorded content is played back adjacent tothe file content.
 19. The method of claim 15, wherein the request to addthe supplemental recorded content indicates that the supplementalrecorded content is to be added to the interactive timeline by injectingthe supplemental recorded content into the previously recorded contentof the teleconference session at the specified position, and whereininjecting the supplemental recorded content into the previously recordedcontent extends a duration of the teleconference session.
 20. The methodof claim 15, wherein the request to add the supplemental recordedcontent indicates that the supplemental recorded content is to be addedto the interactive timeline by appending the supplemental recordedcontent to the interactive timeline at the specified position, andwherein the supplemental recorded content is configured for optionalviewing in association with the previously recorded content based onselection of the corresponding representation on the interactivetimeline.